\documentclass[a4paper, 12pt]{article}

\usepackage{pxfonts}
\usepackage[utf8]{inputenc}
\usepackage{fullpage}
\usepackage[francais]{babel}

\newcommand{\des}[2]{#1 \mathrm{d} #2}
\newcommand{\fracrm}[2]{\frac{\mathrm{#1}}{\mathrm{#2}}}

\pagestyle{empty}

\begin{document}

\setlength{\unitlength}{1mm}

\input{traits.inc.tex}

$\phantom{1}$
\vspace{1.cm}

\input{JS.inc.tex}

$\phantom{1}$
\vspace{1.cm}

\input{scores.inc.tex}

\newpage

\input{race.inc.tex}

\input{classe.inc.tex}

\input{comp.inc.tex}

\newpage

\input{sorts.inc.tex}

\end{document}
